Weather in the United States in January 2017

Check the weather in the United States in January before you book your next holiday. Long-term weather averages give the best indication of the weather in January 2017 and include figures for temperature, sunshine and rainfall plus sunrise & sunset times for the United States plus [sunrise & sunset times].

The January weather guide for the United States shown below is for Washington.

The average maximum daytime temperature in United States in January is a cold 5°C (41°F). There are usually 5 hours of bright sunshine each day, which represents 48% of the 10 hours of daylight.

Expect 71mm (2.8 inches) of rainfall across the whole of January with 10 days with some rain falling. Maximum UV levels will be low (2 UV index) at midday when the skies are clear. The average night-time temperature is usually a very cold -4°C (25°F). The weather in United States in January is represented by Washington.

United States sunrise & sunset times for January 2017

Browse the sunrise & sunset times for United States in January 2017. Select a month to view United States sunrise & sunset times for the next twelve months. The United States sunrise & sunset times shown below are for Washington.